By PTI NEW DELHI: The Centre has advised all states and Union territories to conduct seroprevalence surveys in consultation with the ICMR to generate...
serosurvey
Express News Service NEW DELHI: Nearly 25 per cent of the population or every one in four persons in India has shown evidence of...
Express News Service NEW DELHI: As the daily new Covid-19 cases in India fell below 10,000 mark and the fifth serosurvey in Delhi indicated...